-039 BROWN FKM 75D O-RING

VB75039 is an AS568-039 brown Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 2.739 in (69.57 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 2.879 in (73.13 mm). In service, this o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

Expect good resistance to aggressive chemicals, many acids, and chlorinated solvents. Viton® (FKM) delivers very low compression set at elevated temperature, excellent resistance to compression set and permeation. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service.

Maintenance and OEM teams specify it across high-temperature process equipment, semiconductor equipment, and chemical processing.

VB75039 ships individually. Unit weight is approximately 1.1633 g. Review your operating media and conditions against this specification before installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.